Doctors in the Medicinal Garden: Plants named after physicians by H. Oakeley. London: Royal College of Physicians, 2012. 166 pp. Paperback. ISBN:978-1-86016-468-2. £15 (hardback edition £20). Available from www.rcplondon.ac.uk or the Royal College of Physicians, 11 St Andrews Place, Regents Park, London NW1 4LE, UK.